Crazy nutters.

[Sandy G]

All of the above. Plus, the incredible infrastructure we have constructed over the last century or so to support petroleum. It ain't gonna go away overnite, nor will it be easy-or cheap-to replace. But being the filthy, greedy oligarchy they are, don't you think if there was a buck to be made offa it, the oil companies would be "Full Steam Ahead" into alternative energy resources ?